Well-controlled block polymerization/copolymerization of alkenes and/or carbon monoxide by cationic palladium methyl complexes

被引：28

作者：

Chen, YC ^{[1
]}

Chen, CL ^{[1
]}

Chen, JT ^{[1
]}

Liu, ST ^{[1
]}

机构：

[1] Natl Taiwan Univ, Dept Chem, Taipei 106, Taiwan

来源：

ORGANOMETALLICS | 2001年 / 20卷 / 07期

关键词：

D O I：

10.1021/om001070h

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Cationic palladium imine-phosphine complexes [Pd(P-N)(CH3)(CH3CN)](+) catalyze the living block polymerization and copolymerization of olefins and/or carbon monoxide. The palladium-capped polymers, intermediates of the polymerization, were isolated.

引用

页码：1285 / 1286

页数：2

共 34 条

[1] Aspects of transition metal mediated polymerizations [J].

Bochmann, M .

CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE, 1997, 2 (06) :639-646

[2]

Britovsek GJP, 1999, ANGEW CHEM INT EDIT, V38, P428, DOI 10.1002/(SICI)1521-3773(19990215)38:4<428::AID-ANIE428>3.0.CO

[3]

2-3

[4] OSCILLATING STEREOCONTROL - A STRATEGY FOR THE SYNTHESIS OF THERMOPLASTIC ELASTOMERIC POLYPROPYLENE [J].

COATES, GW ;

WAYMOUTH, RM .

SCIENCE, 1995, 267 (5195) :217-219

[5] Palladium-catalyzed alternating copolymerization of alkenes and carbon monoxide [J].

Drent, E ;

Budzelaar, PHM .

CHEMICAL REVIEWS, 1996, 96 (02) :663-681

[6] MECHANISMS OF STEREOCHEMICAL CONTROL IN PROPYLENE POLYMERIZATIONS WITH SOLUBLE GROUP-4B METALLOCENE METHYLALUMOXANE CATALYSTS [J].

EWEN, JA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (21) :6355-6364

[7] Diaminoarylnickel(II) "pincer" complexes: Mechanistic considerations in the Kharasch addition reaction, controlled polymerization, and dendrimeric transition metal catalysts [J].

Gossage, RA ;

Van De Kuil, LA ;

Van Koten, G .

ACCOUNTS OF CHEMICAL RESEARCH, 1998, 31 (07) :423-431

[8] Cationic methylpalladium(II) complexes containing bidentate N-O ligands as catalysts for the copolymerisation of CO and ethylene. Identification and isolation of intermediates from the stepwise insertion reactions, and subsequent detailed mechanistic interpretation [J].

Green, MJ ;

Britovsek, GJP ;

Cavell, KJ ;

Gerhards, F ;

Yates, BF ;

Frankcombe, K ;

Skelton, BW ;

White, AH .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (07) :1137-1144

[9] PALLADIUM(II)-CATALYZED ISOSPECIFIC ALTERNATING COPOLYMERIZATION OF ALIPHATIC ALPHA-OLEFINS WITH CARBON-MONOXIDE AND ISOSPECIFIC ALTERNATING ISOMERIZATION COOLIGOMERIZATION OF A 1,2-DISUBSTITUTED OLEFIN WITH CARBON-MONOXIDE - SYNTHESIS OF NOVEL, OPTICALLY-ACTIVE, ISOTACTIC 1,4-POLYKETONES AND 1,5-POLYKETONES [J].

JIANG, ZZ ;

SEN, A .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (16) :4455-4467

[10] NONTERMINATING ALTERNATING COPOLYMERIZATION OF ETHENE WITH CARBON-MONOXIDE AND THE SYNTHESIS OF GRAFT POLYMERS WITH ALT-ETHENE CARBON-MONOXIDE BLOCKS [J].

KACKER, S ;

SEN, A .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (42) :10591-10592

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